145416966420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{215797}}^1$

素因数の和:216841

約数の個数: 96

約数和(自身を含む): 444619840896

約数和(自身を除く): 299202874476

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 1021, 2042, 3063, 4084, 5105, 6126, 10210, 11231, 12252, 15315, 20420, 22462, 30630, 33693, 44924, 56155, 61260, 67386, 112310, 134772, 168465, 215797, 224620, 336930, 431594, 647391, 673860, 863188, 1078985, 1294782, 2157970, 2373767, 2589564, 3236955, 4315940, 4747534, 6473910, 7121301, 9495068, 11868835, 12947820, 14242602, 23737670, 28485204, 35606505, 47475340, 71213010, 142426020, 220328737, 440657474, 660986211, 881314948, 1101643685, 1321972422, 2203287370, 2423616107, 2643944844, 3304931055, 4406574740, 4847232214, 6609862110, 7270848321, 9694464428, 12118080535, 13219724220, 14541696642, 24236161070, 29083393284, 36354241605, 48472322140, 72708483210, 145416966420]

約数ペア:

[(1, 145416966420), (2, 72708483210), (3, 48472322140), (4, 36354241605), (5, 29083393284), (6, 24236161070), (10, 14541696642), (11, 13219724220), (12, 12118080535), (15, 9694464428), (20, 7270848321), (22, 6609862110), (30, 4847232214), (33, 4406574740), (44, 3304931055), (55, 2643944844), (60, 2423616107), (66, 2203287370), (110, 1321972422), (132, 1101643685), (165, 881314948), (220, 660986211), (330, 440657474), (660, 220328737), (1021, 142426020), (2042, 71213010), (3063, 47475340), (4084, 35606505), (5105, 28485204), (6126, 23737670), (10210, 14242602), (11231, 12947820), (12252, 11868835), (15315, 9495068), (20420, 7121301), (22462, 6473910), (30630, 4747534), (33693, 4315940), (44924, 3236955), (56155, 2589564), (61260, 2373767), (67386, 2157970), (112310, 1294782), (134772, 1078985), (168465, 863188), (215797, 673860), (224620, 647391), (336930, 431594)]